“And I will give you a new heart, and a new spirit I will put within you. And I will remove the heart of stone from your flesh and give you a heart of flesh. And I will put my Spirit within you, and cause you to walk in my statutes and be careful to obey my rules.”
Ezekiel 36:26-27 ESV https://www.bible.com/bible/59/ezk.36.26-27.esv “So I prophesied as I was commanded. And as I prophesied, there was a sound, and behold, a rattling, and the bones came together, bone to its bone.”
Ezekiel 37:7 ESV https://www.bible.com/bible/59/ezk.37.7.esv “And I will put my Spirit within you, and you shall live, and I will place you in your own land. Then you shall know that I am the Lord; I have spoken, and I will do it, declares the Lord.””
Ezekiel 37:14 ESV https://www.bible.com/bible/59/ezk.37.14.esv “From now on, therefore, we regard no one according to the flesh. Even though we once regarded Christ according to the flesh, we regard him thus no longer. Therefore, if anyone is in Christ, he is a new creation. The old has passed away; behold, the new has come.”
2 Corinthians 5:16-17 ESV https://www.bible.com/bible/59/2co.5.16-17.esv “What agreement has the temple of God with idols? For we are the temple of the living God; as God said, “I will make my dwelling among them and walk among them, and I will be their God, and they shall be my people.”
2 Corinthians 6:16 ESV https://www.bible.com/bible/59/2co.6.16.esv